Matched with an SLP Blackwing Cold Air Induction kit and an SLP PowerFlo stainless steel exhaust system, the Firehawk should lay down 500 hp, which SLP says will be good for a 4.3-second 0 to 60 ...

Getting from Pontiac G8 GT to SLP Firehawk involves adding progressive-rate springs front and rear, 19-inch gunmetal wheels that look like fugitives from the Mercedes-Benz C63 AMG, 7 psi of boost ...

SLP offers a similar service for Camaro V-6 buyers. For an extra $849, option code Y3B gets you SLP's RS package, which includes the Z28's dual mail-slot exhaust and nifty black "heritage" stripes ...

The SLP Firehawk kit comes with an $18,995 tag on top of the basic price of the G8 GT. As part of an even more high-performance track package SLP is offering Competition Brake Package that can be ...